I need an MS excel spreadsheet converted so a user can input data in a website and see the graphs update on the same page automatically. This needs to be done in php or some other language that can run easily on an linux server running apache. I do not want to have to install a bunch of stuff on the server to get this running. I would like the graphs to update automatically as the user inputs data. The spreadsheet compiles 4 graphs from user input data and some static comparison data. The user inputs 7 numerical data points. The spreadsheet makes some calculations then plots points on the graphs based upon this the user enters data on the datapage tab of the attached file. The user ONLY inputs data in the non peach shaded boxes in the row beside hylas49. On the graphs there are other plots that come from static data. These plots are for comparison to the data entered by the user and do not change. These data points that build the graphs appear on the graphtables tab of the attached file. The graphs that need to be made are on the first 4 tabs. these are balast to disp ration, dlr bands, sail area to displacement and LWL to BWL. The actual title of the graphs should be that which is on the actual graph generated in excel. Notice that there is also some dynamic information on the charts such as the name of the boat which the user enters. This appears dynamically in the upper right corner.
## Deliverables
1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done.
2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables):
a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment.
b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request.
3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement).
## Platform
This needs to run on a linux server. php would be nice to have it built in or something that requires no server side installation other than the files you make.